Terms of Service

Effective date: July 23, 2026 · Handy 990

These Terms of Service govern your use of Handy 990, a TOEIC-style reading and listening practice app provided by Happysaur Studio (快樂龍工作室, "we", "us"). By using the app, you agree to these terms.

Educational Use

Handy 990 provides practice questions, explanations, mock-test tools, audio, images, and score-related study features for educational purposes. The app is not a guarantee of any exam score or result.

No Affiliation

Handy 990 is independently created and is not affiliated with, endorsed by, or sponsored by ETS or any official TOEIC test administrator. TOEIC is a trademark of its respective owner. Any references to TOEIC are used only to identify the type of exam preparation the app supports.

Your Responsibilities

You agree to use the app lawfully and for personal study or classroom-support purposes. You may not misuse the app, interfere with its operation, attempt to extract or redistribute substantial portions of its content, or use it to violate another person's rights.

Content and Intellectual Property

The app, including its original practice content, software, layout, explanations, audio, and images, is protected by copyright and other laws. You may use the app for your own learning, but you may not copy, sell, publish, or redistribute the app or its content without permission.

Updates and Availability

We may update, change, suspend, or discontinue parts of the app at any time. We try to keep the app useful and reliable, but we do not promise uninterrupted availability or error-free operation.

Disclaimer

The app is provided "as is" and "as available." To the fullest extent permitted by law, we disclaim warranties of merchantability, fitness for a particular purpose, non-infringement, and accuracy. You are responsible for deciding how to use the app in your study plan.

Limitation of Liability

To the fullest extent permitted by law, we will not be liable for indirect, incidental, special, consequential, exemplary, or punitive damages, or for lost data, lost profits, or exam-related outcomes arising from your use of the app.

Termination

You may stop using the app at any time. We may restrict access to the app or related services if we reasonably believe these terms have been violated or if necessary to protect the app, users, or our rights.

Changes to These Terms

We may update these Terms of Service when the app or legal requirements change. The effective date above will be updated when changes are made. Continued use of the app after changes means you accept the updated terms.

Contact

If you have questions about these terms, contact Happysaur Studio at happysaur.dev@gmail.com.

© 2026 Happysaur Studio 快樂龍工作室